Home / 2,402,195.40-3,603,293.10-2,244,731.40

Finding the Fourth Proportional to 2,402,195.40, 3,603,293.10 and 2,244,731.40

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Solution

The fourth proportional to 2,402,195.40, 3,603,293.10 and 2,244,731.40 is: 3,367,097.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,402,195.40 : 3,603,293.10 = 2,244,731.40 : x
  2. Step 2: Convert to fraction form
    2,402,195.40/3,603,293.10 = 2,244,731.40/x
  3. Step 3: Cross multiply
    2,402,195.40x = 3,603,293.10 × 2,244,731.40
  4. Step 4: Simplify right side
    2,402,195.40x = 8,088,425,164,973.34
  5. Step 5: Solve for x
    x = 8,088,425,164,973.34/2,402,195.40
  6. Step 6: Final answer
    x = 3,367,097.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.